package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

/**
 * 定时任务
 */

@Component
@Slf4j
public class OrderTask {

    @Autowired
    private OrderMapper orderMapper;

    /**
     * 处理超时未支付订单
     * 每分钟触发一次
     */
    @Scheduled(cron = "0 * * * * ?")
    public void processTimeoutOrder(){
        log.info("定时处理未支付的订单:{}",LocalDateTime.now());
        LocalDateTime time =  LocalDateTime.now().plusMinutes(-15);

        List<Orders> list = orderMapper.getByStatusAndOrderTimeLT(Orders.PENDING_PAYMENT,time);

        if(list != null && list.size() > 0){
            for (Orders orders : list) {
                orders.setStatus(Orders.CANCELLED);
                orders.setCancelReason("支付超时");
                orders.setCancelTime(LocalDateTime.now());
                orderMapper.update(orders);
            }
        }
    }


    /**
     * 处理超时未确认订单
     * 每天触发一次
     */
    @Scheduled(cron ="0 0 1 * * ?")
    public void processDeliveryOrder(){
        log.info("处理超时未确认订单:{}",LocalDateTime.now());
        LocalDateTime time = LocalDateTime.now().plusHours(-1);
        List<Orders> list = orderMapper.getByStatusAndOrderTimeLT(Orders.DELIVERY_IN_PROGRESS, time);

        if(list != null && list.size() > 0){
            for (Orders orders : list) {
                orders.setStatus(Orders.COMPLETED);
                orders.setDeliveryTime(LocalDateTime.now());
                orderMapper.update(orders);
            }
        }

    }

}
